AI Engine vs Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP
Two WordPress plugins head to head: ranking, active installs, downloads and ratings, from our daily tracking of the WordPress.org directory.
These aren’t all alternatives to each other — they do different jobs — so this page compares popularity only, not features.
At a glance
AI Engine leads the WordPress.org popular list today at #466, ahead of Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP at #1,877. Over the last 7 days AI Engine slipped 1 place and Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP climbed 52 places. AI Engine has the largest install base, roughly 10× the next: 100K+ active installs against 10K+ for Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP. Ratings: AI Engine 4.9★ from 864 and Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP 5★ from 7 reviews.
| Metric | AI Engine | Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP |
|---|---|---|
| Popular rank today | #466 ▼ 1 | #1,877 ▲ 52 |
| Active installs | 100K+ | 10K+ |
| Downloads, last 7 days | 77,473 | — |
| Rating | 4.9★ (864) | 5★ (7) |
| Last updated | Sep 8, 2026 | Sep 10, 2026 |
| Current version | 3.7.7 | 1.5.1 |
| Best rank on record | #461 | #1,877 |
| Days in the top 50 | 0 | 0 |
| On WordPress.org since | Dec 2022 | Jan 2026 |
Highlighted cells mark the strongest figure in each row. Rank and installs are from the latest WordPress.org capture; downloads are the last seven captured days.
Ranking history Lower is better
Active installs
Downloads per day
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Frequently asked questions
Which is more popular, AI Engine or Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP?
By active installs, AI Engine: 100K+ sites run it against 10K+ for Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP, according to WordPress.org figures captured on September 11, 2026.
Which ranks higher on WordPress.org, AI Engine or Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP?
AI Engine, at #466 on the WordPress.org popular plugins list today, with Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP at #1,877. The ranking reflects recent installs and moves daily, which is why this page shows the history rather than one snapshot.
Are AI Engine or Royal MCP – Secure AI Connector for Claude, ChatGPT & any LLM via MCP alternatives to each other?
Not all of them. Some of these plugins do different jobs and many sites run more than one. This page compares their popularity, not their features.
Where do these numbers come from?
WordPress.org publishes each plugin’s active install count and its position on the popular list. This site records both every day, along with per-day downloads and ratings, so the charts above show how the plugins have moved over time rather than a single day.